Class: Spree::StockTransfer

Inherits:
Base
  • Object
show all
Extended by:
FriendlyId
Includes:
NumberGenerator
Defined in:
app/models/spree/stock_transfer.rb

Constant Summary

Constants included from NumberGenerator

NumberGenerator::NUMBER_LENGTH, NumberGenerator::NUMBER_LETTERS, NumberGenerator::NUMBER_PREFIX

Instance Method Summary collapse

Methods included from NumberGenerator

by_number

Methods inherited from Base

page

Methods included from Preferences::Preferable

#clear_preferences, #default_preferences, #defined_preferences, #get_preference, #has_preference!, #has_preference?, #preference_default, #preference_type, #set_preference

Instance Method Details

#destination_movements ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 29

def destination_movements
  stock_movements.joins(:stock_item)
    .where('spree_stock_items.stock_location_id' => destination_location_id)
end

#generate_number(options = {}) ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 8

def generate_number(options = {})
  options[:prefix] ||= 'T'
  super(options)
end

#receive(destination_location, variants) ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 47

def receive(destination_location, variants)
  transfer(nil, destination_location, variants)
end

#source_movements ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 24

def source_movements
  stock_movements.joins(:stock_item)
    .where('spree_stock_items.stock_location_id' => source_location_id)
end

#to_param ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 20

def to_param
  number
end

#transfer(source_location, destination_location, variants) ⇒ Object 



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# File 'app/models/spree/stock_transfer.rb', line 34

def transfer(source_location, destination_location, variants)
  transaction do
    variants.each_pair do |variant, quantity|
      source_location.unstock(variant, quantity, self) if source_location
      destination_location.restock(variant, quantity, self)

      self.source_location = source_location
      self.destination_location = destination_location
      self.save!
    end
  end
end